DE102012223590B3 - Vibrationselement - Google Patents

Vibrationselement Download PDF

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Publication number
DE102012223590B3
DE102012223590B3 DE102012223590.6A DE102012223590A DE102012223590B3 DE 102012223590 B3 DE102012223590 B3 DE 102012223590B3 DE 102012223590 A DE102012223590 A DE 102012223590A DE 102012223590 B3 DE102012223590 B3 DE 102012223590B3
Authority
DE
Germany
Prior art keywords
voice coil
frame
conductive
conductive region
terminal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE102012223590.6A
Other languages
German (de)
English (en)
Inventor
Bill Yang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cotron Corp
Original Assignee
Cotron Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cotron Corp filed Critical Cotron Corp
Application granted granted Critical
Publication of DE102012223590B3 publication Critical patent/DE102012223590B3/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H04R9/04—Construction, mounting, or centering of coil
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/04—Plane diaphragms
    • H04R7/06—Plane diaphragms comprising a plurality of sections or layers
    • H04R7/10—Plane diaphragms comprising a plurality of sections or layers comprising superposed layers in contact
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2307/00—Details of diaphragms or cones for electromechanical transducers, their suspension or their manufacture covered by H04R7/00 or H04R31/003, not provided for in any of its subgroups
    • H04R2307/027—Diaphragms comprising metallic materials
DE102012223590.6A 2012-11-13 2012-12-18 Vibrationselement Expired - Fee Related DE102012223590B3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW101142279A TWI492641B (zh) 2012-11-13 2012-11-13 振動元件
TW101142279 2012-11-13

Publications (1)

Publication Number Publication Date
DE102012223590B3 true DE102012223590B3 (de) 2014-02-20

Family

ID=47750449

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102012223590.6A Expired - Fee Related DE102012223590B3 (de) 2012-11-13 2012-12-18 Vibrationselement

Country Status (7)

Country Link
US (1) US8861777B2 (ja)
EP (1) EP2731354A1 (ja)
JP (1) JP5740452B2 (ja)
KR (1) KR101399485B1 (ja)
CN (1) CN103813242B (ja)
DE (1) DE102012223590B3 (ja)
TW (1) TWI492641B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2950554A1 (en) * 2014-05-27 2015-12-02 Cotron Corporation Loudspeaker comprising a stiffening layer on its diaphragm

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9084052B2 (en) * 2013-06-26 2015-07-14 Analog Devices Global Moving coil miniature loudspeaker module
CN104869508A (zh) * 2015-05-21 2015-08-26 歌尔声学股份有限公司 一种电声转换装置
CN112243183B (zh) * 2019-07-19 2023-08-04 歌尔股份有限公司 磁势扬声器及其电子设备

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0738993A (ja) * 1993-07-20 1995-02-07 Matsushita Electric Ind Co Ltd スピーカ用振動板
US20040141629A1 (en) * 2003-01-21 2004-07-22 Merry Electronics Co., Ltd. Combination voice coil and diaphragm device for receiver and its fabrication method

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3134074A (en) * 1961-05-08 1964-05-19 Vega Electronics Corp Microphone transmitter having a lavalier type antenna
JPS5467311A (en) * 1977-11-08 1979-05-30 Jujo Eng Co Ltd Device for discharging recording paper form drum in facsimile
JPS5527721A (en) 1978-08-18 1980-02-28 Sony Corp Diaphragm for electroacoustic converter
US4376233A (en) * 1980-12-18 1983-03-08 Sony Corporation Securing of lead wires to electro-acoustic transducers
JPS6240898A (ja) * 1985-08-19 1987-02-21 Audio Technica Corp 音響変換器のダイアフラム
JPH05260594A (ja) * 1992-03-16 1993-10-08 Pioneer Cone Corp スピーカ
JP3148520B2 (ja) 1994-06-06 2001-03-19 株式会社ケンウッド スピーカ構造
JP3456819B2 (ja) * 1996-02-09 2003-10-14 松下電器産業株式会社 スピーカ及びその製造方法
US6993147B2 (en) * 2000-08-14 2006-01-31 Guenther Godehard A Low cost broad range loudspeaker and system
KR20020045483A (ko) * 2000-12-08 2002-06-19 이형도 마이크로 스피커
GB0100775D0 (en) * 2001-01-11 2001-02-21 Koninl Philips Electronics Nv Garment antenna
TW510139B (en) 2001-01-26 2002-11-11 Kirk Acoustics As An electroacoustic transducer and a coil and a magnet circuit therefor
KR20040081470A (ko) * 2002-01-25 2004-09-21 소니온 호르젠스 에이/에스 집적된 코일을 구비한 플랙서블 다이어프램
JP2005057495A (ja) 2003-08-04 2005-03-03 Shin Etsu Polymer Co Ltd 電気音響変換器およびそれに用いられる接続素子構造
US7023389B2 (en) * 2003-08-26 2006-04-04 Motorola, Inc. Detachable antenna module
US7551894B2 (en) * 2003-10-07 2009-06-23 Phonak Communications Ag Wireless microphone
JP4439283B2 (ja) * 2004-02-10 2010-03-24 パイオニア株式会社 長円もしくは楕円形のスピーカ装置
JP4444728B2 (ja) 2004-05-11 2010-03-31 スター精密株式会社 電気音響変換器
US7933429B2 (en) 2004-09-23 2011-04-26 Nxp B.V. Vibrating element for an electroacoustic transducer
EP1825658A2 (en) * 2004-12-06 2007-08-29 Broadlink Research Inc. Wireless phone with lanyard antenna
US20120231737A1 (en) * 2006-11-30 2012-09-13 Motorola, Inc. Energy distribution among antennas in an antenna system
DE102007005620B4 (de) * 2007-01-31 2011-05-05 Sennheiser Electronic Gmbh & Co. Kg Dynamischer Schallwandler, Hörer und Hör-Sprech-Garnitur
DE102008024816B4 (de) * 2008-05-23 2015-07-16 Sennheiser Electronic Gmbh & Co. Kg Dynamischer elektro-akustischer Wandler und Hörer
CN101765044B (zh) * 2009-12-12 2012-11-14 歌尔声学股份有限公司 微型动圈式电声转换器件
FR2955445B1 (fr) 2010-01-15 2013-06-07 Phl Audio Transducteur electrodynamique a dome et suspension interne
KR20110103597A (ko) * 2010-03-15 2011-09-21 조예제 도전성 접착제를 이용한 고효율 마이크로 스피커 구조
CN201699938U (zh) * 2010-06-23 2011-01-05 江苏大学 一种新型耐用耳机
US20120075151A1 (en) * 2010-09-29 2012-03-29 Qualcomm Incorporated Multi-band antenna device
CN202059561U (zh) * 2011-05-18 2011-11-30 歌尔声学股份有限公司 微型发声器振动系统

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0738993A (ja) * 1993-07-20 1995-02-07 Matsushita Electric Ind Co Ltd スピーカ用振動板
US20040141629A1 (en) * 2003-01-21 2004-07-22 Merry Electronics Co., Ltd. Combination voice coil and diaphragm device for receiver and its fabrication method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2950554A1 (en) * 2014-05-27 2015-12-02 Cotron Corporation Loudspeaker comprising a stiffening layer on its diaphragm
US9621995B2 (en) 2014-05-27 2017-04-11 Cotron Corporation Vibrating element

Also Published As

Publication number Publication date
TWI492641B (zh) 2015-07-11
US8861777B2 (en) 2014-10-14
CN103813242B (zh) 2017-05-24
US20140133690A1 (en) 2014-05-15
JP5740452B2 (ja) 2015-06-24
CN103813242A (zh) 2014-05-21
KR101399485B1 (ko) 2014-05-27
KR20140061200A (ko) 2014-05-21
TW201419885A (zh) 2014-05-16
JP2014099853A (ja) 2014-05-29
EP2731354A1 (en) 2014-05-14

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R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final
R020 Patent grant now final

Effective date: 20141121

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee